VTT's second independent test shows Donut Lab's solid-state cell delivered 110% capacity at 80°C and survived 100°C discharge ...

Volkswagen's partner Gotion begins real-world vehicle testing of all-solid-state EV batteries designed to deliver 1,000 km ...

Volkswagen’s partner, Gotion High Tech, has begun testing all-solid-state EV batteries with a CLTC range of 1,000 km (620 ...

Lithium-ion batteries with liquid electrolytes are more susceptible to extreme heat. If a liquid battery gets too hot, the ...

The Donut Lab solid-state battery was heated to the boiling point of water. Here’s what happened next.

Donut Lab solid-state battery retest by Finland’s VTT shows capacity rising to 110% at 80C, but weight data is still missing.

During testing, the solid-state cell sustained an 11C charging rate. The battery reached 80 percent charge in 4.5 minutes and ...

As part of its 'I Donut Believe' campaign, Finnish battery developer Donut Lab has published further independent test results ...

Donut Lab released the results of the second independent test showing that its solid-state battery can handle extreme heat ...

VTT testing says Donut Lab’s “solid-state” battery likely matches lithium-ion; energy density measured at 298 Wh/kg, claims ...

As SSDs become increasingly common in data centers and consumer PC setups, we've seen more questions regarding which SSDs are truly reliable (and under what test conditions). When we last visited this ...

TL;DR: Windows 11 security updates KB5063878 and KB5062660 sparked reports of SSD failures, mainly involving Phison controllers. After extensive testing, Phison found no reproducible issues or ...